The synthesis of [fluorophenyl-3H(N)] ocfentanil and [fluorophenyl-3H(N)] brifentanil
作者:C. N. Filer、R. P. Nugent、B. S. Huang
DOI:10.1002/jlcr.2580361102
日期:1995.11
[Fluorophenyl-3H(N)] Ocfentanil (1b) and [fluorophenyl-3H(N)] brifentanil [2b] were synthesized by catalytic tritiation of appropriate bromo precursors (1a, 2a). The products were purifled by preparative HPLC and characterized chromatographically and by proton decoupled 3H NMR.